Finding the Third Proportional to 614,238 and 947,598

Step by Step Solution

1. Step 1: Write the proportion equation
   614,238 : 947,598 = 947,598 : x
2. Step 2: Convert to fraction form
   614,238/947,598 = 947,598/x
3. Step 3: Cross multiply
   614,238x = 947,598 × 947,598
4. Step 4: Simplify right side
   614,238x = 897,941,969,604
5. Step 5: Solve for x
   x = 897,941,969,604/614,238
6. Step 6: Final answer
   x = 1,461,879.55